Control pump



FIG. 1 is a front perspective view of the control pump, in a first variant;

FIG. 2 is a rear perspective view of the control pump shown in FIG. 1;

FIG. 3 is front view of the control pump shown in FIG. 1;

FIG. 4 is a rear view of the control pump shown in FIG. 1;

FIG. 5 is a left side view of the control pump shown in FIG. 1;

FIG. 6 is a right side view of the control pump shown in FIG. 1;

FIG. 7 is a top view of the control pump shown in FIG. 1; and,

FIG. 8 is a bottom view of the control pump shown in FIG. 1.

The broken lines are included for the purpose of illustrating portions of the control pump that form no part of the claimed design. 

CLAIM The ornamental design for control pump, as shown and described. 